Surely I'm missing something here. Putin's 2023 "The Concept of the Foreign Policy of the Russian Federation" also does not state conquering back former USSR states. Where is it? If he states it so clearly that people keep quoting it, surely there must be a source for it? Sorry if I'm a PITA.
To be clear, I'm interested in this because this would be a fantastic argument to bring to discussions, but without having seen a source, I don't think I could.